Symptoms:
The amount of graphics resource available in the parent resource pool is insufficient for the operation.
An error was received from the ESX host while powering on VM <VM_name>
Failed to start the virtual machine.
Module 'DevicePowerOn' power on failed.
Could not initialize plugin '/usr/lib64/vmware/plugin/libnvidia-vgx.so' for vGPU 'Profile_name'.
No graphics device is available for vGPU 'Profile_name'.
This issue occurs when the default GPU mode is Shared (vSGA) instead of Shared Direct (vGPU).